Inventor

SMET LOUIS L

US3 patents

Patents

3 patents

US8441766B2May 14, 2013

Apparatus for fault tolerant digital outputs

PIETRZYK ARTHUR P8 citations81

US8184417B2May 22, 2012

Apparatus for fault tolerant analog inputs

PIETRZYK ARTHUR P14 citations81

US8149554B2Apr 3, 2012

Apparatus for fault tolerant digital inputs

PIETRZYK ARTHUR P14 citations81